To improve energy efficiency of ships, initiatives have been taken by the international and
regional regulatory bodies, ship owners, shipping lines, and other involved stakeholders …

The environmental effects of conventional fossil fuels used in maritime sector is a well-
studied subject and various methods, ie hull optimization, engine modifications, alternative …

Due to intensive marine activities and the use of low-quality fuel oils, the marine transport
accounts for a considerable part of air pollution in the transportation sector. Although ships …

This paper investigates the viability of different fuel cell types in a ship power system, where
hydrogen and ammonia are considered as zero-carbon fuels. The identification of …

Digital technologies integrated into port logistics are becoming increasingly decisive among
port cities around the world. This growing importance is due to the need for policymakers …

Alternative marine fuels are accepted and used as an important solution for preventing ship-
related air-borne pollutants. Studies of international organizations such as IMO on these …

As the main anthropogenic source in open seas and coastal areas, ship emissions impact
the climate, air quality, and human health. The latest marine fuel regulation with a sulfur …

The environmental problems brought by the shipping industry have drawn the attention of all
parties, making it critical to select a fuel system that combines economic and environmental …

Ships, which are the backbone of world trade, are also major emission generators. IMO has
prepared a regulation that came into force on January 1, 2020, in particular to reduce ship …

This study performed technoeconomic and life-cycle analyses to assess the economic
feasibility and emission benefits and tradeoffs of various biofuel production pathways as an …